package org.chen.model.dao;

import java.util.List;

import org.chen.model.entity.Powers;

public interface PowersMapper {
	int deleteByPrimaryKey(Integer pid);

	int insert(Powers record);

	int insertSelective(Powers record);

	Powers selectByPrimaryKey(Integer pid);

	int updateByPrimaryKeySelective(Powers record);

	int updateByPrimaryKey(Powers record);

	List<Powers> query();
}